content: /* Copyright (C) 2016-2018 Alibaba Group Holding Limited
  
  Licensed under the Apache License, Version 2.0 (the "License");
  you may not use this file except in compliance with the License.
  You may obtain a copy of the License at
  
      http://www.apache.org/licenses/LICENSE-2.0
  
  Unless required by applicable law or agreed to in writing, software
  distributed under the License is distributed on an "AS IS" BASIS,
  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  See the License for the specific language governing permissions and
  limitations under the License.
  ==============================================================================*/
  
  // Protocol Buffers - Google's data interchange format
  // Copyright 2008 Google Inc.  All rights reserved.
  // https://developers.google.com/protocol-buffers/
  //
  // Redistribution and use in source and binary forms, with or without
  // modification, are permitted provided that the following conditions are
  // met:
  //
  //     * Redistributions of source code must retain the above copyright
  // notice, this list of conditions and the following disclaimer.
  //     * Redistributions in binary form must reproduce the above
  // copyright notice, this list of conditions and the following disclaimer
  // in the documentation and/or other materials provided with the
  // distribution.
  //     * Neither the name of Google Inc. nor the names of its
  // contributors may be used to endorse or promote products derived from
  // this software without specific prior written permission.
  //
  // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  
  package com.google.protobuf;
  
  import static com.google.protobuf.UnittestLite.OptionalGroup_extension_lite;
  import static com.google.protobuf.UnittestLite.RepeatedGroup_extension_lite;
  import static com.google.protobuf.UnittestLite.defaultBoolExtensionLite;
  import static com.google.protobuf.UnittestLite.defaultBytesExtensionLite;
  import static com.google.protobuf.UnittestLite.defaultCordExtensionLite;
  import static com.google.protobuf.UnittestLite.defaultDoubleExtensionLite;
  import static com.google.protobuf.UnittestLite.defaultFixed32ExtensionLite;
  import static com.google.protobuf.UnittestLite.defaultFixed64ExtensionLite;
  import static com.google.protobuf.UnittestLite.defaultFloatExtensionLite;
  import static com.google.protobuf.UnittestLite.defaultForeignEnumExtensionLite;
  import static com.google.protobuf.UnittestLite.defaultImportEnumExtensionLite;
  import static com.google.protobuf.UnittestLite.defaultInt32ExtensionLite;
  import static com.google.protobuf.UnittestLite.defaultInt64ExtensionLite;
  import static com.google.protobuf.UnittestLite.defaultNestedEnumExtensionLite;
  import static com.google.protobuf.UnittestLite.defaultSfixed32ExtensionLite;
  import static com.google.protobuf.UnittestLite.defaultSfixed64ExtensionLite;
  import static com.google.protobuf.UnittestLite.defaultSint32ExtensionLite;
  import static com.google.protobuf.UnittestLite.defaultSint64ExtensionLite;
  import static com.google.protobuf.UnittestLite.defaultStringExtensionLite;
  import static com.google.protobuf.UnittestLite.defaultStringPieceExtensionLite;
  import static com.google.protobuf.UnittestLite.defaultUint32ExtensionLite;
  import static com.google.protobuf.UnittestLite.defaultUint64ExtensionLite;
  import static com.google.protobuf.UnittestLite.oneofBytesExtensionLite;
  import static com.google.protobuf.UnittestLite.oneofNestedMessageExtensionLite;
  import static com.google.protobuf.UnittestLite.oneofStringExtensionLite;
  import static com.google.protobuf.UnittestLite.oneofUint32ExtensionLite;
  import static com.google.protobuf.UnittestLite.optionalBoolExtensionLite;
  import static com.google.protobuf.UnittestLite.optionalBytesExtensionLite;
  import static com.google.protobuf.UnittestLite.optionalCordExtensionLite;
  import static com.google.protobuf.UnittestLite.optionalDoubleExtensionLite;
  import static com.google.protobuf.UnittestLite.optionalFixed32ExtensionLite;
  import static com.google.protobuf.UnittestLite.optionalFixed64ExtensionLite;
  import static com.google.protobuf.UnittestLite.optionalFloatExtensionLite;
  import static com.google.protobuf.UnittestLite.optionalForeignEnumExtensionLite;
  import static com.google.protobuf.UnittestLite.optionalForeignMessageExtensionLite;
  import static com.google.protobuf.UnittestLite.optionalGroupExtensionLite;
  import static com.google.protobuf.UnittestLite.optionalImportEnumExtensionLite;
  import static com.google.protobuf.UnittestLite.optionalImportMessageExtensionLite;
  import static com.google.protobuf.UnittestLite.optionalInt32ExtensionLite;
  import static com.google.protobuf.UnittestLite.optionalInt64ExtensionLite;
  import static com.google.protobuf.UnittestLite.optionalLazyMessageExtensionLite;
  import static com.google.protobuf.UnittestLite.optionalNestedEnumExtensionLite;
  import static com.google.protobuf.UnittestLite.optionalNestedMessageExtensionLite;
  import static com.google.protobuf.UnittestLite.optionalPublicImportMessageExtensionLite;
  import static com.google.protobuf.UnittestLite.optionalSfixed32ExtensionLite;
  import static com.google.protobuf.UnittestLite.optionalSfixed64ExtensionLite;
  import static com.google.protobuf.UnittestLite.optionalSint32ExtensionLite;
  import static com.google.protobuf.UnittestLite.optionalSint64ExtensionLite;
  import static com.google.protobuf.UnittestLite.optionalStringExtensionLite;
  import static com.google.protobuf.UnittestLite.optionalStringPieceExtensionLite;
  import static com.google.protobuf.UnittestLite.optionalUint32ExtensionLite;
  import static com.google.protobuf.UnittestLite.optionalUint64ExtensionLite;
  import static com.google.protobuf.UnittestLite.packedBoolExtensionLite;
  import static com.google.protobuf.UnittestLite.packedDoubleExtensionLite;
  import static com.google.protobuf.UnittestLite.packedEnumExtensionLite;
  import static com.google.protobuf.UnittestLite.packedFixed32ExtensionLite;
  import static com.google.protobuf.UnittestLite.packedFixed64ExtensionLite;
  import static com.google.protobuf.UnittestLite.packedFloatExtensionLite;
  import static com.google.protobuf.UnittestLite.packedInt32ExtensionLite;
  import static com.google.protobuf.UnittestLite.packedInt64ExtensionLite;
  import static com.google.protobuf.UnittestLite.packedSfixed32ExtensionLite;
  import static com.google.protobuf.UnittestLite.packedSfixed64ExtensionLite;
  import static com.google.protobuf.UnittestLite.packedSint32ExtensionLite;
  import static com.google.protobuf.UnittestLite.packedSint64ExtensionLite;
  import static com.google.protobuf.UnittestLite.packedUint32ExtensionLite;
  import static com.google.protobuf.UnittestLite.packedUint64ExtensionLite;
  import static com.google.protobuf.UnittestLite.repeatedBoolExtensionLite;
  import static com.google.protobuf.UnittestLite.repeatedBytesExtensionLite;
  import static com.google.protobuf.UnittestLite.repeatedCordExtensionLite;
  import static com.google.protobuf.UnittestLite.repeatedDoubleExtensionLite;
  import static com.google.protobuf.UnittestLite.repeatedFixed32ExtensionLite;
  import static com.google.protobuf.UnittestLite.repeatedFixed64ExtensionLite;
  import static com.google.protobuf.UnittestLite.repeatedFloatExtensionLite;
  import static com.google.protobuf.UnittestLite.repeatedForeignEnumExtensionLite;
  import static com.google.protobuf.UnittestLite.repeatedForeignMessageExtensionLite;
  import static com.google.protobuf.UnittestLite.repeatedGroupExtensionLite;
  import static com.google.protobuf.UnittestLite.repeatedImportEnumExtensionLite;
  import static com.google.protobuf.UnittestLite.repeatedImportMessageExtensionLite;
  import static com.google.protobuf.UnittestLite.repeatedInt32ExtensionLite;
  import static com.google.protobuf.UnittestLite.repeatedInt64ExtensionLite;
  import static com.google.protobuf.UnittestLite.repeatedLazyMessageExtensionLite;
  import static com.google.protobuf.UnittestLite.repeatedNestedEnumExtensionLite;
  import static com.google.protobuf.UnittestLite.repeatedNestedMessageExtensionLite;
  import static com.google.protobuf.UnittestLite.repeatedSfixed32ExtensionLite;
  import static com.google.protobuf.UnittestLite.repeatedSfixed64ExtensionLite;
  import static com.google.protobuf.UnittestLite.repeatedSint32ExtensionLite;
  import static com.google.protobuf.UnittestLite.repeatedSint64ExtensionLite;
  import static com.google.protobuf.UnittestLite.repeatedStringExtensionLite;
  import static com.google.protobuf.UnittestLite.repeatedStringPieceExtensionLite;
  import static com.google.protobuf.UnittestLite.repeatedUint32ExtensionLite;
  import static com.google.protobuf.UnittestLite.repeatedUint64ExtensionLite;
  
  import com.google.protobuf.UnittestImportLite.ImportEnumLite;
  import com.google.protobuf.UnittestImportLite.ImportMessageLite;
  import com.google.protobuf.UnittestImportPublicLite.PublicImportMessageLite;
  import com.google.protobuf.UnittestLite.ForeignEnumLite;
  import com.google.protobuf.UnittestLite.ForeignMessageLite;
  import com.google.protobuf.UnittestLite.TestAllExtensionsLite;
  import com.google.protobuf.UnittestLite.TestAllTypesLite;
  import com.google.protobuf.UnittestLite.TestPackedExtensionsLite;
  
  /**
   * Contains methods for setting fields of {@code TestAllTypesLite}, {@code TestAllExtensionsLite},
   * and {@code TestPackedExtensionsLite}. This is analogous to the functionality in TestUtil.java but
   * does not depend on the presence of any non-lite protos.
   *
   * <p>This code is not to be used outside of {@code com.google.protobuf} and
   * subpackages.
   */
  public final class TestUtilLite {
    private TestUtilLite() {}
  
    /** Helper to convert a String to ByteString. */
    static ByteString toBytes(String str) {
      return ByteString.copyFrom(str.getBytes(Internal.UTF_8));
    }
  
    /**
     * Get a {@code TestAllTypesLite.Builder} with all fields set as they would be by
     * {@link #setAllFields(TestAllTypesLite.Builder)}.
     */
    public static TestAllTypesLite.Builder getAllLiteSetBuilder() {
      TestAllTypesLite.Builder builder = TestAllTypesLite.newBuilder();
      setAllFields(builder);
      return builder;
    }
  
    /**
     * Get a {@code TestAllExtensionsLite} with all fields set as they would be by
     * {@link #setAllExtensions(TestAllExtensionsLite.Builder)}.
     */
    public static TestAllExtensionsLite getAllLiteExtensionsSet() {
      TestAllExtensionsLite.Builder builder = TestAllExtensionsLite.newBuilder();
      setAllExtensions(builder);
      return builder.build();
    }
  
    public static TestPackedExtensionsLite getLitePackedExtensionsSet() {
      TestPackedExtensionsLite.Builder builder = TestPackedExtensionsLite.newBuilder();
      setPackedExtensions(builder);
      return builder.build();
    }
    
    /**
     * Set every field of {@code builder} to the values expected by
     * {@code assertAllFieldsSet()}.
     */
    public static void setAllFields(TestAllTypesLite.Builder builder) {
      builder.setOptionalInt32   (101);
      builder.setOptionalInt64   (102);
      builder.setOptionalUint32  (103);
      builder.setOptionalUint64  (104);
      builder.setOptionalSint32  (105);
      builder.setOptionalSint64  (106);
      builder.setOptionalFixed32 (107);
      builder.setOptionalFixed64 (108);
      builder.setOptionalSfixed32(109);
      builder.setOptionalSfixed64(110);
      builder.setOptionalFloat   (111);
      builder.setOptionalDouble  (112);
      builder.setOptionalBool    (true);
      builder.setOptionalString  ("115");
      builder.setOptionalBytes   (toBytes("116"));
  
      builder.setOptionalGroup(
          TestAllTypesLite.OptionalGroup.newBuilder().setA(117).build());
      builder.setOptionalNestedMessage(
          TestAllTypesLite.NestedMessage.newBuilder().setBb(118).build());
      builder.setOptionalForeignMessage(
          ForeignMessageLite.newBuilder().setC(119).build());
      builder.setOptionalImportMessage(
          ImportMessageLite.newBuilder().setD(120).build());
      builder.setOptionalPublicImportMessage(
          PublicImportMessageLite.newBuilder().setE(126).build());
      builder.setOptionalLazyMessage(
          TestAllTypesLite.NestedMessage.newBuilder().setBb(127).build());
  
      builder.setOptionalNestedEnum (TestAllTypesLite.NestedEnum.BAZ);
      builder.setOptionalForeignEnum(ForeignEnumLite.FOREIGN_LITE_BAZ);
      builder.setOptionalImportEnum (ImportEnumLite.IMPORT_LITE_BAZ);
  
      builder.setOptionalStringPiece("124");
      builder.setOptionalCord("125");
  
      // -----------------------------------------------------------------
  
      builder.addRepeatedInt32   (201);
      builder.addRepeatedInt64   (202);
      builder.addRepeatedUint32  (203);
      builder.addRepeatedUint64  (204);
      builder.addRepeatedSint32  (205);
      builder.addRepeatedSint64  (206);
      builder.addRepeatedFixed32 (207);
      builder.addRepeatedFixed64 (208);
      builder.addRepeatedSfixed32(209);
      builder.addRepeatedSfixed64(210);
      builder.addRepeatedFloat   (211);
      builder.addRepeatedDouble  (212);
      builder.addRepeatedBool    (true);
      builder.addRepeatedString  ("215");
      builder.addRepeatedBytes   (toBytes("216"));
  
      builder.addRepeatedGroup(
          TestAllTypesLite.RepeatedGroup.newBuilder().setA(217).build());
      builder.addRepeatedNestedMessage(
          TestAllTypesLite.NestedMessage.newBuilder().setBb(218).build());
      builder.addRepeatedForeignMessage(
          ForeignMessageLite.newBuilder().setC(219).build());
      builder.addRepeatedImportMessage(
          ImportMessageLite.newBuilder().setD(220).build());
      builder.addRepeatedLazyMessage(
          TestAllTypesLite.NestedMessage.newBuilder().setBb(227).build());
  
      builder.addRepeatedNestedEnum (TestAllTypesLite.NestedEnum.BAR);
      builder.addRepeatedForeignEnum(ForeignEnumLite.FOREIGN_LITE_BAR);
      builder.addRepeatedImportEnum (ImportEnumLite.IMPORT_LITE_BAR);
  
      builder.addRepeatedStringPiece("224");
      builder.addRepeatedCord("225");
  
      // Add a second one of each field.
      builder.addRepeatedInt32   (301);
      builder.addRepeatedInt64   (302);
      builder.addRepeatedUint32  (303);
      builder.addRepeatedUint64  (304);
      builder.addRepeatedSint32  (305);
      builder.addRepeatedSint64  (306);
      builder.addRepeatedFixed32 (307);
      builder.addRepeatedFixed64 (308);
      builder.addRepeatedSfixed32(309);
      builder.addRepeatedSfixed64(310);
      builder.addRepeatedFloat   (311);
      builder.addRepeatedDouble  (312);
      builder.addRepeatedBool    (false);
      builder.addRepeatedString  ("315");
      builder.addRepeatedBytes   (toBytes("316"));
  
      builder.addRepeatedGroup(
          TestAllTypesLite.RepeatedGroup.newBuilder().setA(317).build());
      builder.addRepeatedNestedMessage(
          TestAllTypesLite.NestedMessage.newBuilder().setBb(318).build());
      builder.addRepeatedForeignMessage(
          ForeignMessageLite.newBuilder().setC(319).build());
      builder.addRepeatedImportMessage(
          ImportMessageLite.newBuilder().setD(320).build());
      builder.addRepeatedLazyMessage(
          TestAllTypesLite.NestedMessage.newBuilder().setBb(327).build());
  
      builder.addRepeatedNestedEnum (TestAllTypesLite.NestedEnum.BAZ);
      builder.addRepeatedForeignEnum(ForeignEnumLite.FOREIGN_LITE_BAZ);
      builder.addRepeatedImportEnum (ImportEnumLite.IMPORT_LITE_BAZ);
  
      builder.addRepeatedStringPiece("324");
      builder.addRepeatedCord("325");
  
      // -----------------------------------------------------------------
  
      builder.setDefaultInt32   (401);
      builder.setDefaultInt64   (402);
      builder.setDefaultUint32  (403);
      builder.setDefaultUint64  (404);
      builder.setDefaultSint32  (405);
      builder.setDefaultSint64  (406);
      builder.setDefaultFixed32 (407);
      builder.setDefaultFixed64 (408);
      builder.setDefaultSfixed32(409);
      builder.setDefaultSfixed64(410);
      builder.setDefaultFloat   (411);
      builder.setDefaultDouble  (412);
      builder.setDefaultBool    (false);
      builder.setDefaultString  ("415");
      builder.setDefaultBytes   (toBytes("416"));
  
      builder.setDefaultNestedEnum (TestAllTypesLite.NestedEnum.FOO);
      builder.setDefaultForeignEnum(ForeignEnumLite.FOREIGN_LITE_FOO);
      builder.setDefaultImportEnum (ImportEnumLite.IMPORT_LITE_FOO);
  
      builder.setDefaultStringPiece("424");
      builder.setDefaultCord("425");
  
      builder.setOneofUint32(601);
      builder.setOneofNestedMessage(
          TestAllTypesLite.NestedMessage.newBuilder().setBb(602).build());
      builder.setOneofString("603");
      builder.setOneofBytes(toBytes("604"));
    }
  
    /**
     * Get an unmodifiable {@link ExtensionRegistryLite} containing all the
     * extensions of {@code TestAllExtensionsLite}.
     */
    public static ExtensionRegistryLite getExtensionRegistryLite() {
      ExtensionRegistryLite registry = ExtensionRegistryLite.newInstance();
      registerAllExtensionsLite(registry);
      return registry.getUnmodifiable();
    }
  
    /**
     * Register all of {@code TestAllExtensionsLite}'s extensions with the
     * given {@link ExtensionRegistryLite}.
     */
    public static void registerAllExtensionsLite(ExtensionRegistryLite registry) {
      UnittestLite.registerAllExtensions(registry);
    }
  
    // ===================================================================
    // Lite extensions
  
    /**
     * Set every field of {@code message} to the values expected by
     * {@code assertAllExtensionsSet()}.
     */
    public static void setAllExtensions(TestAllExtensionsLite.Builder message) {
      message.setExtension(optionalInt32ExtensionLite   , 101);
      message.setExtension(optionalInt64ExtensionLite   , 102L);
      message.setExtension(optionalUint32ExtensionLite  , 103);
      message.setExtension(optionalUint64ExtensionLite  , 104L);
      message.setExtension(optionalSint32ExtensionLite  , 105);
      message.setExtension(optionalSint64ExtensionLite  , 106L);
      message.setExtension(optionalFixed32ExtensionLite , 107);
      message.setExtension(optionalFixed64ExtensionLite , 108L);
      message.setExtension(optionalSfixed32ExtensionLite, 109);
      message.setExtension(optionalSfixed64ExtensionLite, 110L);
      message.setExtension(optionalFloatExtensionLite   , 111F);
      message.setExtension(optionalDoubleExtensionLite  , 112D);
      message.setExtension(optionalBoolExtensionLite    , true);
      message.setExtension(optionalStringExtensionLite  , "115");
      message.setExtension(optionalBytesExtensionLite   , toBytes("116"));
  
      message.setExtension(optionalGroupExtensionLite,
        OptionalGroup_extension_lite.newBuilder().setA(117).build());
      message.setExtension(optionalNestedMessageExtensionLite,
        TestAllTypesLite.NestedMessage.newBuilder().setBb(118).build());
      message.setExtension(optionalForeignMessageExtensionLite,
        ForeignMessageLite.newBuilder().setC(119).build());
      message.setExtension(optionalImportMessageExtensionLite,
        ImportMessageLite.newBuilder().setD(120).build());
      message.setExtension(optionalPublicImportMessageExtensionLite,
        PublicImportMessageLite.newBuilder().setE(126).build());
      message.setExtension(optionalLazyMessageExtensionLite,
        TestAllTypesLite.NestedMessage.newBuilder().setBb(127).build());
  
      message.setExtension(optionalNestedEnumExtensionLite, TestAllTypesLite.NestedEnum.BAZ);
      message.setExtension(optionalForeignEnumExtensionLite, ForeignEnumLite.FOREIGN_LITE_BAZ);
      message.setExtension(optionalImportEnumExtensionLite, ImportEnumLite.IMPORT_LITE_BAZ);
  
      message.setExtension(optionalStringPieceExtensionLite, "124");
      message.setExtension(optionalCordExtensionLite, "125");
  
      // -----------------------------------------------------------------
  
      message.addExtension(repeatedInt32ExtensionLite   , 201);
      message.addExtension(repeatedInt64ExtensionLite   , 202L);
      message.addExtension(repeatedUint32ExtensionLite  , 203);
      message.addExtension(repeatedUint64ExtensionLite  , 204L);
      message.addExtension(repeatedSint32ExtensionLite  , 205);
      message.addExtension(repeatedSint64ExtensionLite  , 206L);
      message.addExtension(repeatedFixed32ExtensionLite , 207);
      message.addExtension(repeatedFixed64ExtensionLite , 208L);
      message.addExtension(repeatedSfixed32ExtensionLite, 209);
      message.addExtension(repeatedSfixed64ExtensionLite, 210L);
      message.addExtension(repeatedFloatExtensionLite   , 211F);
      message.addExtension(repeatedDoubleExtensionLite  , 212D);
      message.addExtension(repeatedBoolExtensionLite    , true);
      message.addExtension(repeatedStringExtensionLite  , "215");
      message.addExtension(repeatedBytesExtensionLite   , toBytes("216"));
  
      message.addExtension(repeatedGroupExtensionLite,
        RepeatedGroup_extension_lite.newBuilder().setA(217).build());
      message.addExtension(repeatedNestedMessageExtensionLite,
        TestAllTypesLite.NestedMessage.newBuilder().setBb(218).build());
      message.addExtension(repeatedForeignMessageExtensionLite,
        ForeignMessageLite.newBuilder().setC(219).build());
      message.addExtension(repeatedImportMessageExtensionLite,
        ImportMessageLite.newBuilder().setD(220).build());
      message.addExtension(repeatedLazyMessageExtensionLite,
        TestAllTypesLite.NestedMessage.newBuilder().setBb(227).build());
  
      message.addExtension(repeatedNestedEnumExtensionLite, TestAllTypesLite.NestedEnum.BAR);
      message.addExtension(repeatedForeignEnumExtensionLite, ForeignEnumLite.FOREIGN_LITE_BAR);
      message.addExtension(repeatedImportEnumExtensionLite, ImportEnumLite.IMPORT_LITE_BAR);
  
      message.addExtension(repeatedStringPieceExtensionLite, "224");
      message.addExtension(repeatedCordExtensionLite, "225");
  
      // Add a second one of each field.
      message.addExtension(repeatedInt32ExtensionLite   , 301);
      message.addExtension(repeatedInt64ExtensionLite   , 302L);
      message.addExtension(repeatedUint32ExtensionLite  , 303);
      message.addExtension(repeatedUint64ExtensionLite  , 304L);
      message.addExtension(repeatedSint32ExtensionLite  , 305);
      message.addExtension(repeatedSint64ExtensionLite  , 306L);
      message.addExtension(repeatedFixed32ExtensionLite , 307);
      message.addExtension(repeatedFixed64ExtensionLite , 308L);
      message.addExtension(repeatedSfixed32ExtensionLite, 309);
      message.addExtension(repeatedSfixed64ExtensionLite, 310L);
      message.addExtension(repeatedFloatExtensionLite   , 311F);
      message.addExtension(repeatedDoubleExtensionLite  , 312D);
      message.addExtension(repeatedBoolExtensionLite    , false);
      message.addExtension(repeatedStringExtensionLite  , "315");
      message.addExtension(repeatedBytesExtensionLite   , toBytes("316"));
  
      message.addExtension(repeatedGroupExtensionLite,
        RepeatedGroup_extension_lite.newBuilder().setA(317).build());
      message.addExtension(repeatedNestedMessageExtensionLite,
        TestAllTypesLite.NestedMessage.newBuilder().setBb(318).build());
      message.addExtension(repeatedForeignMessageExtensionLite,
        ForeignMessageLite.newBuilder().setC(319).build());
      message.addExtension(repeatedImportMessageExtensionLite,
        ImportMessageLite.newBuilder().setD(320).build());
      message.addExtension(repeatedLazyMessageExtensionLite,
        TestAllTypesLite.NestedMessage.newBuilder().setBb(327).build());
  
      message.addExtension(repeatedNestedEnumExtensionLite, TestAllTypesLite.NestedEnum.BAZ);
      message.addExtension(repeatedForeignEnumExtensionLite, ForeignEnumLite.FOREIGN_LITE_BAZ);
      message.addExtension(repeatedImportEnumExtensionLite, ImportEnumLite.IMPORT_LITE_BAZ);
  
      message.addExtension(repeatedStringPieceExtensionLite, "324");
      message.addExtension(repeatedCordExtensionLite, "325");
  
      // -----------------------------------------------------------------
  
      message.setExtension(defaultInt32ExtensionLite   , 401);
      message.setExtension(defaultInt64ExtensionLite   , 402L);
      message.setExtension(defaultUint32ExtensionLite  , 403);
      message.setExtension(defaultUint64ExtensionLite  , 404L);
      message.setExtension(defaultSint32ExtensionLite  , 405);
      message.setExtension(defaultSint64ExtensionLite  , 406L);
      message.setExtension(defaultFixed32ExtensionLite , 407);
      message.setExtension(defaultFixed64ExtensionLite , 408L);
      message.setExtension(defaultSfixed32ExtensionLite, 409);
      message.setExtension(defaultSfixed64ExtensionLite, 410L);
      message.setExtension(defaultFloatExtensionLite   , 411F);
      message.setExtension(defaultDoubleExtensionLite  , 412D);
      message.setExtension(defaultBoolExtensionLite    , false);
      message.setExtension(defaultStringExtensionLite  , "415");
      message.setExtension(defaultBytesExtensionLite   , toBytes("416"));
  
      message.setExtension(defaultNestedEnumExtensionLite, TestAllTypesLite.NestedEnum.FOO);
      message.setExtension(defaultForeignEnumExtensionLite, ForeignEnumLite.FOREIGN_LITE_FOO);
      message.setExtension(defaultImportEnumExtensionLite, ImportEnumLite.IMPORT_LITE_FOO);
  
      message.setExtension(defaultStringPieceExtensionLite, "424");
      message.setExtension(defaultCordExtensionLite, "425");
  
      message.setExtension(oneofUint32ExtensionLite, 601);
      message.setExtension(oneofNestedMessageExtensionLite,
        TestAllTypesLite.NestedMessage.newBuilder().setBb(602).build());
      message.setExtension(oneofStringExtensionLite, "603");
      message.setExtension(oneofBytesExtensionLite, toBytes("604"));
    }
  
    // -------------------------------------------------------------------
  
    /**
     * Modify the repeated extensions of {@code message} to contain the values
     * expected by {@code assertRepeatedExtensionsModified()}.
     */
    public static void modifyRepeatedExtensions(
        TestAllExtensionsLite.Builder message) {
      message.setExtension(repeatedInt32ExtensionLite   , 1, 501);
      message.setExtension(repeatedInt64ExtensionLite   , 1, 502L);
      message.setExtension(repeatedUint32ExtensionLite  , 1, 503);
      message.setExtension(repeatedUint64ExtensionLite  , 1, 504L);
      message.setExtension(repeatedSint32ExtensionLite  , 1, 505);
      message.setExtension(repeatedSint64ExtensionLite  , 1, 506L);
      message.setExtension(repeatedFixed32ExtensionLite , 1, 507);
      message.setExtension(repeatedFixed64ExtensionLite , 1, 508L);
      message.setExtension(repeatedSfixed32ExtensionLite, 1, 509);
      message.setExtension(repeatedSfixed64ExtensionLite, 1, 510L);
      message.setExtension(repeatedFloatExtensionLite   , 1, 511F);
      message.setExtension(repeatedDoubleExtensionLite  , 1, 512D);
      message.setExtension(repeatedBoolExtensionLite    , 1, true);
      message.setExtension(repeatedStringExtensionLite  , 1, "515");
      message.setExtension(repeatedBytesExtensionLite   , 1, toBytes("516"));
  
      message.setExtension(repeatedGroupExtensionLite, 1,
        RepeatedGroup_extension_lite.newBuilder().setA(517).build());
      message.setExtension(repeatedNestedMessageExtensionLite, 1,
        TestAllTypesLite.NestedMessage.newBuilder().setBb(518).build());
      message.setExtension(repeatedForeignMessageExtensionLite, 1,
        ForeignMessageLite.newBuilder().setC(519).build());
      message.setExtension(repeatedImportMessageExtensionLite, 1,
        ImportMessageLite.newBuilder().setD(520).build());
      message.setExtension(repeatedLazyMessageExtensionLite, 1,
        TestAllTypesLite.NestedMessage.newBuilder().setBb(527).build());
  
      message.setExtension(repeatedNestedEnumExtensionLite , 1, TestAllTypesLite.NestedEnum.FOO);
      message.setExtension(repeatedForeignEnumExtensionLite, 1, ForeignEnumLite.FOREIGN_LITE_FOO);
      message.setExtension(repeatedImportEnumExtensionLite , 1, ImportEnumLite.IMPORT_LITE_FOO);
  
      message.setExtension(repeatedStringPieceExtensionLite, 1, "524");
      message.setExtension(repeatedCordExtensionLite, 1, "525");
    }
  
    public static void setPackedExtensions(TestPackedExtensionsLite.Builder message) {
      message.addExtension(packedInt32ExtensionLite   , 601);
      message.addExtension(packedInt64ExtensionLite   , 602L);
      message.addExtension(packedUint32ExtensionLite  , 603);
      message.addExtension(packedUint64ExtensionLite  , 604L);
      message.addExtension(packedSint32ExtensionLite  , 605);
      message.addExtension(packedSint64ExtensionLite  , 606L);
      message.addExtension(packedFixed32ExtensionLite , 607);
      message.addExtension(packedFixed64ExtensionLite , 608L);
      message.addExtension(packedSfixed32ExtensionLite, 609);
      message.addExtension(packedSfixed64ExtensionLite, 610L);
      message.addExtension(packedFloatExtensionLite   , 611F);
      message.addExtension(packedDoubleExtensionLite  , 612D);
      message.addExtension(packedBoolExtensionLite    , true);
      message.addExtension(packedEnumExtensionLite, ForeignEnumLite.FOREIGN_LITE_BAR);
      // Add a second one of each field.
      message.addExtension(packedInt32ExtensionLite   , 701);
      message.addExtension(packedInt64ExtensionLite   , 702L);
      message.addExtension(packedUint32ExtensionLite  , 703);
      message.addExtension(packedUint64ExtensionLite  , 704L);
      message.addExtension(packedSint32ExtensionLite  , 705);
      message.addExtension(packedSint64ExtensionLite  , 706L);
      message.addExtension(packedFixed32ExtensionLite , 707);
      message.addExtension(packedFixed64ExtensionLite , 708L);
      message.addExtension(packedSfixed32ExtensionLite, 709);
      message.addExtension(packedSfixed64ExtensionLite, 710L);
      message.addExtension(packedFloatExtensionLite   , 711F);
      message.addExtension(packedDoubleExtensionLite  , 712D);
      message.addExtension(packedBoolExtensionLite    , false);
      message.addExtension(packedEnumExtensionLite, ForeignEnumLite.FOREIGN_LITE_BAZ);
    }
  }
  